Molecular Sieve Type 4A

• Type: Insulation Glass Unit
• Shape: Flat
• Structure: Hollow
• Glass Thickness: 12mm
• Air Cavity Depth: 9mm
• Moh′s Hardness: 8
• Model NO.: 4A
• Energy Transfer: Conduction
• Deep Processing Depth: Hollow Glass
• Color: Black Sliver
• Usage: Furniture, Door, Building, Window
• Transport Package: Carton Paper
• Specification: A10
• Origin: Made in China
• HS Code: 7008001000
• Production Capacity: 5000000

Product Description

AKEFA Glass fiber warm edge spacer is made from PP Glass fiber with backing foil ,which is capable of stopping 100% of gas and moisture vapour transmission so it can maintain its energy saving performance over many years.
 Introduction
Insulating glass molecular sieve is the product to provide the insulating glass industry with the highest water capacity and lowest gas adsorption for solvent-free systems.
 Technical Parameter
 

Model	Insulating Glass Molecular Sieve
Color	Beige
Nominal pore diameter	3 angstroms
Shape	Sphere
Diameter (mm)	0.5-0.8	1.0-1.5	1.5-2.0
Bulk density (g/ml)	0.74-0.80	0.72-0.78	0.72-0.78
Static water absorption (%)	≥20.0	≥20.0	≥20.0
Crushing strength (N)	≥5	≥15	≥20
Dust (Turbidity meter) ppm	≤30	≤30	≤30
Delta T (10 g /10ml) ºC	≥38	≥38	≥38
Equilibrium N2 capacity (% )	≤0.2	≤0.2	≤0.2
Dew point  ºC	<-73	<-73	<-73
Size ratio (%)	≥98.0	≥98.0	≥98.0
Water content (%)	≤1	≤1	≤1
Typical Chemical Formula	0.45K2O . 0.55Na2O . Al2O3 . 2SiO2 . 4.5H2O SiO2 : Al2O3 ≈2
Typical Application	For insulated glass adsorption at the same time insulating glass of water and organic residues, so that the insulating glass, even in very low temperatures remained bright and clean and transparent, at the same time be able to reduce the insulating glass full season as a result of the temperature difference between day and night and are subject to great changes both within and outside the powerful Pressure on the poor, solve common insulating glass desiccant easy to make hollow glass or expansion and contraction caused by broken distort the issue, fully extend the life of insulating glass.
Package :	Carton box; Carton drum; Steel drum
MOQ:	1 Metric Ton
Payment Terms:	T/T; L/C; PayPal; West Union
Warranty:	a) By National Standard GBT 10504-2008
	b) Offer lifetime consultation on problems occurred
Container	20GP	40GP	Sample order
Quantity	12MT	24MT	< 5kg
Delivery Time	3 days	5 days	Stock available

  Feature
 Very Selective Adsorption  
Insulating glass molecular sieve has been designed as a high water capacity adsorbent with the lowest capacity for air or other gases. The highly selective pore structure of assures excellent water dew point protection while eliminating the co-adsorption of gases in the sealed air space.
  Low Deflection  
Because insulating glass molecular sieve minimizes pick up of other gases, it reduces adsorbent contribution unit deflection and stress under severe climatic conditions.
 Economy and Performance  
It increases gas-filled nit production rates since units can be sealed immediately after filling. In addition, the use of insulating glass molecular sieve maintains unit sound and heating insulation values by minimizing the adsorption of gases from the sealed space.
 Homogeneous and Non-Separating
Unlike blends of two different desiccants that separate because of different component densities,insulating glass molecular sieve is homogeneous and uniform. Each bead is like every other. There's no need to worry about unit-to-unit variation, which can occur with blends. 
 Residual Moisture 
Insulating glass molecular sieve is supplied as a fully activated Insulating Glass Adsorbent, ready for use in spacer filling operations.

Feature of Glassfiber Warm Edge Spacer
1. Nonmetallic material
2. Rigid warm edge spacer
3.Dense Air vent design increase moisture absorption capacity
4. Easy to process and use corner keys
Performance advantages of Glassfiber Warm Edge Spacer
1. Environmental protection and energy saving, high economic benefits
2. Excellent condensation and mold resistance
3.Low heat conduction, effectively reduce U value
4. Good air and water tightness

Standard colors:
Balck ,white ,any color can be customized

 
PACKING AND DELIVERY
Profile lengths of spacer bars 5 m, other lengths available on request
Packaging in a container / box


 

The specification of warm edge spacer bar:
 

Model	width/mm	height/mm	length /m	packing
6A	5.5	6.8	5	CTN
9A	8.5	6.8	5	CTN
12A	11.5	6.8	5	CTN
14A	13.5	6.8	5	CTN
15A	14.5	6.8	5	CTN
16A	15.5	6.8	5	CTN
18A	17.5	6.8	5	CTN
19A	18.5	6.8	5	CTN
20A	19.5	6.8	5	CTN
24A	23.5	6.8	5	CTN
27A	16.5	6.8	5	CTN

 


 
Through the advanced constant temperature heating process, the high-end composite material and stainless steel are processed at the same time, and then cooling the condensation to make the two materials seamless butt, finally in order to form a tight sealing structure of the integral section.
 
Why choose akefa warm edge spacer? 
We guarantee partners approach, when it comes to co-operation. We stick to the rule that both sides should mutually benefit from such co-operation. We are an independent manufacturer and never compete with our customers. We are for You.
We offer top quality products and we are open to creation of new products in order to successfully meet the market demand.
We are open to various forms of co-operation. You may aspire to become our technical and commercial advisor or business partner. You are most welcome to co-operate with us.

What advantages can the Warm edge spacer bar offer?
HIGH THERMOTECHNICAL INDICES
AKEFA spacer is manufactured using the 'warm edge' technology; it improves thermal insulating properties of an insulating glass unit within its edger-of-glass zones, and reduces risk of condensate formation or frost penetration. 

ENERGY AND COSTS SAVING
Due to low heat conduction parameters the AKEFA spacer maintains controlled environment inside a facility. That means reduction of costs for heating during a cold period, or cooling during a hot period. 

RESISTANCE TO VAPOR PENETRATION
Metallized layer protects from vapor permeability. This feature makes it possible to use AKEFA for manufacturing energy-efficient insulating glass units.

PROVEN RELIABILITY FOR ANY CLIMATE
AKEFA spacer properties are proven by time and extreme temperature conditions (average winter temperature is 30° С (and regularly even - 40° ), and summer temperature is +25-40° С.

WIDE RANGE OF COLOURS
On demand, the AKEFA spacer can be manufactured in any color. One can obtain aesthetic and fantastically attractive solutions fit to the color of a window profile or home decoration, as well as various contrast variants. 

WIDE SIZE RANGE
Main sizes of the AKEFA spacer make it possible to manufacture insulating glass units of various width.
HIGH QUALITY
Features and properties of the AKEFA spacers are confirmed by multiple tests and certificates issued by CHINA international institutions.